postnuke block

[Carroll, Jim P [Contractor]]

Forgive me for asking, but what does postnuke do?  I went to the website and
there was no "this is the essence of postnuke" info page.

jc

> -----Original Message-----
> From: jgking at packetstorm.org [mailto:jgking at packetstorm.org]
> Sent: Tuesday, January 21, 2003 7:05 AM
> To: nagios-users at lists.sourceforge.net
> Subject: [Nagios-users] postnuke block
> 
> 
> 
> Here is one of the blocks. I havent opened up the monitor 
> site cause i 
> keep trying tofind better ways to implement it. Im currently 
> thinking of 
> ways to install Perl, NetSNMP, rrdtool, NMIS, snort and other 
> things all 
> under a single user directory so that everything (perl mods 
> and all) are 
> seperate from the core linux rpm distros. 
> 
> -Greg
> 
> <?php
> // $Id: text.php,v 1.1.1.1 2002/09/15 22:26:15 root Exp $ $Name:  $
> // 
> ----------------------------------------------------------------------
> // POST-NUKE Content Management System
> // Copyright (C) 2001 by the Post-Nuke Development Team.
> // http://www.postnuke.com/
> // 
> ----------------------------------------------------------------------
> // Based on:
> // PHP-NUKE Web Portal System - http://phpnuke.org/
> // Thatware - http://thatware.org/
> // 
> ----------------------------------------------------------------------
> // LICENSE
> //
> // This program is free software; you can redistribute it and/or
> // modify it under the terms of the GNU General Public License (GPL)
> // as published by the Free Software Foundation; either version 2
> // of the License, or (at your option) any later version.
> //
> // This program is distributed in the hope that it will be useful,
> // but WITHOUT ANY WARRANTY; without even the implied warranty of
> // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
> // GNU General Public License for more details.
> //
> // To read the license please visit 
> http://www.gnu.org/copyleft/gpl.html
> // 
> ----------------------------------------------------------------------
> // Original Author of file: Greg King
> // Purpose of file: Display a Nagios Block for HOst Status
> // See www.nagios.org for more information on Nagios
> // 
> ----------------------------------------------------------------------
> // 
> /* Installation
>    The file must be placed in : ../html/includes/blocks/nghs.php
>    The filename must be named nghs.php or the block will not 
> register in 
> the admin area properly
>    Set the permissions accordingly to the uid and gid of the web 
> owner/group
>    Set the nagios_url, nagios_user and nagios_password variables
>    Go to the admin/block section and add the block 
> 
>    Overview
>    This is a down-and-dirty method to yank the html data produced by 
> nagios. I would prefer
>    to read the status log files and generate the data without 
> using the 
> current mechanism and
>    that is planned. 
>    
>    I chose this method for the following reasons:
>     1. It got a sample block up pretty quick so i could see 
> how it would 
> look
>     2. Websites do not have to worry about safe mode and 
> opendirectory php 
> restrictions. All that has to be allowed
>        is the fopenurl function. 
>     3. I wanted something very lightweight codewise, this 
> block is not 
> that many lines
> 
>    
>     Problem I need help with
>     1. With this block and the other variants the biggest 
> issue is the CSS 
> stuff from the postnuke data and the Nagios data messing
>        with each other. If someone finds a way to combine 
> them that would 
> be great.
>     
> 
> */
> 
> 
> $blocks_modules['nghs'] = array(
>         'func_display' => 'blocks_nghs_block',
>         'func_update' => 'blocks_nghs_update',
>         'text_type' => 'nghs',
>         'text_type_long' => 'NGHS Menu',
>         'allow_multiple' => false,
>         'form_content' => false,
>         'form_refresh' => false,
>         'show_preview' => true
>         );
> 
> pnSecAddSchema('nghsblock::', 'Block title::');
> 
> function blocks_nghs_block($row)
> {
> 
> $nagios_url = 
> "yourdom.ain/nagios/cgi-bin/status.cgi?hostgroup=all&style=grid";
> $is_htaccess = 'true'; // eventually have a check for this
> $nagios_user = "******";
> $nagios_password = '*****';
> $retval = '';
> 
> if(!($nagios_page = 
> fopen("http://$nagios_user:$nagios_password@$nagios_url/","r")))
> { print("Unable to open $nagios_url"); }
> 
> while(!feof($nagios_page))
> {
>         $current_line = (fgets($nagios_page,255));
>         if(preg_match("/Host Status Totals/",$current_line))
>         {
>                 $current_line = 
> (fgets($nagios_page,255));$current_line = 
> (fgets($nagios_page,255));
>                 for($i = 0; $i <= 12; $i++)
>                 { $retval .= $current_line = 
> (fgets($nagios_page,255)); }
>         }
> }
> fclose($nagios_page);
>   $retval .= "</TABLE>";
>   $temp = ereg_replace("HREF='","HREF='nagios/cgi-bin/",$retval);
>   $row['content'] = ereg_replace("ing|able",'',$temp);
>   
>   return themesideblock($row);
> }
> 
> 
> 
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